Since you have a angle number of 23 and you see the tiny square that means it’s equal to 90 up top and add 23 and 90 together and then subtract that by 180 to get all 3 angles in the triangle and then just use that to find the other line that’s 180.
Here is a video of how to do it! https://www.youtube.com/watch?v=c-FVjcPpz54
Answer:
B (Sometimes, if not understood, you can check to see which isn't given or stated already!)
:)
Answer:
162 is 65.587044534413% of 247
rounded its 66%
Step-by-step explanation:
